EP0399559A3 - Méthode pour l'assemblage d'un ensemble à coupelle de ressort et tige d'amortisseur formant partie d'une unité de suspension à ressort et amortisseur pour véhicule - Google Patents

Méthode pour l'assemblage d'un ensemble à coupelle de ressort et tige d'amortisseur formant partie d'une unité de suspension à ressort et amortisseur pour véhicule Download PDF

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Publication number
EP0399559A3
EP0399559A3 EP19900109996 EP90109996A EP0399559A3 EP 0399559 A3 EP0399559 A3 EP 0399559A3 EP 19900109996 EP19900109996 EP 19900109996 EP 90109996 A EP90109996 A EP 90109996A EP 0399559 A3 EP0399559 A3 EP 0399559A3
Authority
EP
European Patent Office
Prior art keywords
shock absorber
rod
assembling
spring
forming part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19900109996
Other languages
German (de)
English (en)
Other versions
EP0399559B1 (fr
EP0399559A2 (fr
Inventor
Romolo Gandiglio
Edoardo Rabino
Renato Ravizza
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of EP0399559A2 publication Critical patent/EP0399559A2/fr
Publication of EP0399559A3 publication Critical patent/EP0399559A3/fr
Application granted granted Critical
Publication of EP0399559B1 publication Critical patent/EP0399559B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3221—Constructional features of piston rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/82—Joining
    • B60G2206/8201—Joining by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/82—Joining
    • B60G2206/8201—Joining by welding
    • B60G2206/82013—Friction or heat welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Laser Beam Processing (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
EP90109996A 1989-05-26 1990-05-25 Méthode pour l'assemblage d'un ensemble à coupelle de ressort et tige d'amortisseur formant partie d'une unité de suspension à ressort et amortisseur pour véhicule Expired - Lifetime EP0399559B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8967405A IT1233592B (it) 1989-05-26 1989-05-26 Procedimento per l assemblaggio di un gruppo piattello molla stelo ammortizzatore per un gruppo molla ammortizzatore di un veicolo
IT6740589 1989-05-26

Publications (3)

Publication Number Publication Date
EP0399559A2 EP0399559A2 (fr) 1990-11-28
EP0399559A3 true EP0399559A3 (fr) 1991-11-06
EP0399559B1 EP0399559B1 (fr) 1993-08-25

Family

ID=11302119

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90109996A Expired - Lifetime EP0399559B1 (fr) 1989-05-26 1990-05-25 Méthode pour l'assemblage d'un ensemble à coupelle de ressort et tige d'amortisseur formant partie d'une unité de suspension à ressort et amortisseur pour véhicule

Country Status (5)

Country Link
EP (1) EP0399559B1 (fr)
BR (1) BR9002491A (fr)
DE (1) DE69002869T2 (fr)
ES (1) ES2044313T3 (fr)
IT (1) IT1233592B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409661C1 (de) * 1994-03-22 1995-06-22 Fichtel & Sachs Ag Schwingungsdämpfer mit eingeschweißtem Behälterrohrboden
DE4423442A1 (de) * 1994-07-05 1995-08-03 Fichtel & Sachs Ag Schwingungsdämpfer mit Schutzrohr
JP3333728B2 (ja) * 1997-12-25 2002-10-15 東海ゴム工業株式会社 ブッシュ装着用部材及びその製造方法
US10479155B2 (en) 2017-02-16 2019-11-19 Caterpillar Inc. Cladding structure and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1973261U (de) * 1967-07-22 1967-11-23 Nsu Motorenwerke Ag Federbein fuer kraftfahrzeuge.
EP0108041A1 (fr) * 1982-10-26 1984-05-09 FIAT AUTO S.p.A. Jambe de suspension MacPherson pour véhicules à moteur
EP0332915A1 (fr) * 1988-03-01 1989-09-20 FIAT AUTO S.p.A. Suspension élastique et procédé pour sa fabrication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1973261U (de) * 1967-07-22 1967-11-23 Nsu Motorenwerke Ag Federbein fuer kraftfahrzeuge.
EP0108041A1 (fr) * 1982-10-26 1984-05-09 FIAT AUTO S.p.A. Jambe de suspension MacPherson pour véhicules à moteur
EP0332915A1 (fr) * 1988-03-01 1989-09-20 FIAT AUTO S.p.A. Suspension élastique et procédé pour sa fabrication

Also Published As

Publication number Publication date
ES2044313T3 (es) 1994-01-01
IT1233592B (it) 1992-04-06
DE69002869D1 (de) 1993-09-30
IT8967405A0 (it) 1989-05-26
DE69002869T2 (de) 1993-12-23
BR9002491A (pt) 1991-11-12
EP0399559B1 (fr) 1993-08-25
EP0399559A2 (fr) 1990-11-28

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